Indicator for windows
First Claim
Patent Images
1. A window, comprising:
- an electrochromic device disposed between panes of the window having variable transmissivity; and
a region of the electrochromic device disposed between panes of the window arranged with an indicator comprising an acoustical, vibrational or visual display member that is disposed between the panes of the window and configured to indicate one of levels of the transmissivity or changes of the transmissivity of the electrochromic device.
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Abstract
A window is provided. The window includes an electrochromic device having variable transmissivity and a region of the electrochromic device arranged with an indicator that is configured to indicate one of levels of the transmissivity or changes of the transmissivity of the electrochromic device.
12 Citations
20 Claims
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1. A window, comprising:
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an electrochromic device disposed between panes of the window having variable transmissivity; and a region of the electrochromic device disposed between panes of the window arranged with an indicator comprising an acoustical, vibrational or visual display member that is disposed between the panes of the window and configured to indicate one of levels of the transmissivity or changes of the transmissivity of the electrochromic device. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An electrochromic window, comprising:
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an electrochromic device with controllable transmissivity, the electrochromic device disposed between panes of the electrochromic window; a visual indicator, comprising a visual display member visible through a surface of the panes of the window; and the visual indicator controllable to show changes or levels of the transmissivity of the electrochromic device. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. An electrochromic window, comprising:
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an electrochromic device disposed between panes of the electrochromic window; a visual indicator, comprising a visual display member embedded in the electrochromic window, between the panes of the electrochromic window; and a controller, configured to control transmissivity of the electrochromic device and configured to direct the visual indicator to indicate levels or changes of the transmissivity of the electrochromic device. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification